Family name Moreira Arevalo (Moreira Arevalo 
) , across the world, is a very rare last name. The last name Moreira Arevalo is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a rare surname, and Chile, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Moreira Arevalo | Chile, Ecuador |